User manual

180 190 200 210 220 230 240 250 260 270
0.30
0.31
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
I LED (A)
AC INPUT (V
AC
)
90 100 110 120 130 140
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0.31
0.32
0.33
0.34
0.35
0.36
0.37
0.38
0.39
0.40
I LED (A)
AC INPUT (V
AC
)
180 190 200 210 220 230 240 250 260 270
70
75
80
85
90
95
100
EFFICIENCY (%)
AC INPUT (V
AC
)
90 100 110 120 130 140
70
75
80
85
90
95
100
EFFICIENCY (%)
AC INPUT (V
AC
)
Typical Performance Characteristics (TPS92310 230V EVM (230VAC) / TPS92310 120V EVM (120VAC) www.ti.com
8 Typical Performance Characteristics (TPS92310 230V EVM (230VAC) / TPS92310
120V EVM (120VAC)
Figure 4. Efficiency vs AC Input Figure 5. Efficiency vs AC Input
Figure 6. Line Regulation Figure 7. Line Regulation
6
AN-2214 TPS92310 Evaluation Module SNVA631A–February 2012–Revised May 2013
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